diff --git a/package.json b/package.json
index ae4e61c..950120b 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "eslint": "^2.8.0",
     "eslint-config-airbnb": "^7.0.0",
     "eslint-plugin-jsx-a11y": "^0.6.2",
-    "eslint-plugin-mocha": "^3.0.0",
+    "eslint-plugin-mocha": "^4.9.0",
     "eslint-plugin-react": "^4.3.0",
     "freeport": "^1.0.5",
     "http-server": "^0.9.0",